CN219331793U - Intelligent pressurizing hemostatic device - Google Patents
Intelligent pressurizing hemostatic device Download PDFInfo
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- CN219331793U CN219331793U CN202223257225.4U CN202223257225U CN219331793U CN 219331793 U CN219331793 U CN 219331793U CN 202223257225 U CN202223257225 U CN 202223257225U CN 219331793 U CN219331793 U CN 219331793U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
The utility model relates to an intelligent pressurizing hemostatic device, at least two air bags are arranged in a binding belt, each air bag is provided with an air charging and discharging mechanism, a pressing plate is arranged on the binding belt, a bulge is arranged on the pressing plate, a physiological monitoring sensor and a pressure sensor are respectively arranged in two mounting holes of the bulge, a collector is electrically connected with the physiological monitoring sensor and the pressure sensor and is in communication connection with a user terminal, the air charging and discharging mechanism comprises a main air pipe, an air charging valve I, an air discharging valve, an air pressure sensor, an air pump and a controller, the main air pipe is connected with the air bags, the air pressure sensor is arranged in the air bags, a man-machine interaction module is used for setting and displaying air charging and discharging control parameters, and the control module is used for controlling the air charging pump, the air charging valve I and the air discharging valve according to the air charging and discharging control parameters and detection data of the air pressure sensor. The utility model can remotely conduct professional guidance on hemostasis, automatically control the inflation and deflation processes, save the work of a plurality of medical staff and achieve better hemostasis effect.
Description
Technical Field
The utility model relates to the technical field of medical supplies, in particular to an intelligent pressurizing hemostatic device.
Background
When hemostasis is required during treatment or emergency rescue, the risk of bleeding, hematoma or pseudohemangioma from a patient's wound is often increased by the patient's condition or by improper pressurization. It is important to provide an appropriate pressurization means. Otherwise, the hemostasis is too light, and large bleeding can be caused; too much compression affects the circulation of the limb and also causes ischemia at the extremities. The existing tourniquet has the disadvantages of too wide pressurizing position, inaccurate positioning and poor hemostatic effect. In addition, the existing pressurized hemostatic operation needs to be carried out for a certain time by applying pressure and pressing time according to the comprehensive condition of bleeding patients, so that the medical work load is increased, and the hemostatic operation can not be carried out timely and accurately under the condition that no medical personnel exist on site.
Disclosure of Invention
In order to solve the above problems, the present utility model provides an intelligent compression hemostasis device to increase remote guidance hemostasis function and improve hemostasis effect.
In order to achieve the aim, the intelligent pressurizing hemostatic device provided by the utility model comprises a binding belt, wherein an air bag is arranged in the binding belt, and is characterized by further comprising a pressing plate, a physiological monitoring sensor, a pressure sensor, a collector, a user terminal and an inflating and deflating mechanism, wherein at least two air bags are arranged, each air bag is provided with one inflating and deflating mechanism, the pressing plate is arranged on the binding belt, a bulge protruding outwards is arranged on the pressing plate at the opposite position of one air bag, two mounting holes are arranged on the bulge and penetrate through the top surface of the bulge, the physiological monitoring sensor and the pressure sensor are respectively arranged in the two mounting holes, the collector is electrically connected with the physiological monitoring sensor and the pressure sensor and is in communication connection with the user terminal, the data detected by the physiological monitoring sensor and the pressure sensor are collected by the collector and sent to the user terminal, the user terminal stores and displays the received data, the inflation and deflation mechanism comprises a main air pipe, an inflation valve I, an air release valve, an air pressure sensor, an inflation pump and a controller, the main air pipe is connected with the air bag and is divided into an automatic inflation pipe and an air release pipe, the automatic inflation pipe is provided with the inflation valve I and is connected with the inflation pump, the air release pipe is provided with the air release valve, the air pressure sensor is arranged in the air bag, the controller is electrically connected with the air pressure sensor, the inflation pump, the inflation valve I and the air release valve, the controller comprises a control module, a man-machine interaction module and a storage module, the man-machine interaction module is used for setting and displaying inflation and deflation control parameters, the storage module is used for storing the inflation and deflation control parameters, and the control module is used for controlling the inflation pump, the inflation valve I and the air release valve according to detection data of the inflation and deflation control parameters and the air pressure sensor.
The user terminal can remotely receive physiological data of an on-line detected bleeding patient and pressure data of a hemostatic compression part, and remotely perform professional guidance on hemostasis; the controller can set the inflation and deflation control parameters, automatically control the inflation and deflation process according to the setting, has high automation degree and can save the work of a plurality of medical staff; the number of the air bags is at least two, so that the inflation amount of a single air bag is reduced, and a small inflator pump can be adopted, so that the air bag is convenient to carry and use; the bulge is used for accurately positioning and accurately pressing the hemostatic position, so that the hemostatic effect is better.
Drawings
FIG. 1 is a schematic diagram of a configuration of an intelligent compression hemostatic device;
FIG. 2 is a schematic view of the structure of a belt and a platen mounted together.
The utility model is described in further detail below with reference to the accompanying drawings.
Detailed Description
Referring to fig. 1, the intelligent pressurizing hemostatic device comprises a belt 1, an air bag 2, a pressing plate 5, a collector 6, a user terminal 7 and an inflation and deflation mechanism. The belt 1 is internally provided with 3 air bags 2, the number of the air bags is at least two, the volume and the inflation quantity of the air bags can be reduced, and the belt is suitable for being inflated by a small inflator pump. Each balloon 2 is equipped with an inflation and deflation mechanism. The inflation and deflation mechanism comprises a main air pipe 30, an inflation valve I41, an deflation valve 43, an air pressure sensor 20, an inflator pump 3 and a controller 9. The main air pipe 30 is connected with the air bag 2, and is divided into an automatic air charging pipe 31, a manual air charging pipe 32 and a deflation pipe 33. The automatic inflation tube 31 is provided with an inflation valve I41 and is connected with the inflator 3, and the inflator 3 is started and the inflation valve I41 is opened to inflate the air bag 2. The manual air charging tube 32 is provided with an air charging valve II 42 which is connected with the air charging latex ball 35, the air charging valve II 42 is opened, and the air charging latex ball 35 is pressed by hands, so that the air bag 2 can be inflated manually. The utility model has two inflation modes of automatic inflation and manual inflation, and can remedy the automatic inflation under the condition of failure of the automatic inflation, thereby having wide application range. The bleed pipe 33 is provided with a bleed valve 43, and the bleed valve 43 can be opened when it is desired to release pressure and exhaust air from the air bag 2. The belt 1 is provided with a magic tape, when the belt is used, the belt 1 is tied on a hemostatic position, then the air bag 2 is inflated, and the blood vessel is pressed by the air bag 2 to prevent hemostatic liquid from flowing to a wound bleeding position, so that the hemostatic purpose is achieved.
The pressing plate 5 is attached to the belt 1 by means of adhesion or the like, and is located at a position opposite to one of the air bags 2. The pressing plate 5 is provided with a protrusion 51 protruding outwards, and referring to fig. 2, the protrusion 51 is arc-shaped, and the top is cut off by a plane to form a flat top surface. The boss 51 is provided with two mounting holes 52 at positions opposite to the top surface, and the mounting holes 52 penetrate the top surface of the boss 51. The physiological monitor sensor 81 and the pressure sensor 82 are respectively mounted in the two mounting holes 52. The physiological monitoring sensor 81 integrates body temperature, heart rate, blood oxygen and blood pressure detection sensors, and is used for detecting body temperature, heart rate, blood oxygen and blood pressure of a human body, and is widely used for wearing equipment such as watches, bracelets and the like. The pressure sensor 82 is used to detect the pressure exerted by the balloon on the human body. In use, the boss 51 is pressed against the human body, making the detection of the physiological monitor sensor 81 and the pressure sensor 82 more accurate, and enhancing the hemostatic effect by pressing the blood vessel. The collector 6 is electrically connected with the physiological monitoring sensor 81 and the pressure sensor 82 and is in communication connection with the user terminal 7, the connection mode can be limited connection or wireless connection, real-time data detected by the physiological monitoring sensor 81 and the pressure sensor 82 on line are collected, and the collected data are sent to the user terminal 7. The user terminal 7 may be a mobile phone or a computer, stores and displays the received data, and processes the received data.
An air pressure sensor 20 of the inflation and deflation mechanism is provided in the air bag 2 for detecting the air pressure in the air bag 2. The controller 9 is connected to the air pressure sensor 20 to acquire air pressure data detected by the air pressure sensor 20. The controller 9 is also electrically connected to the inflator 3, the first inflator 41, and the air release valve 43 to control the inflator 8, the first inflator 41, and the air release valve 43. The controller 9 comprises a control module, a man-machine interaction module, a storage module and a communication module. The man-machine interaction module is used for setting and displaying inflation and deflation control parameters, wherein the inflation and deflation control parameters can be an air pressure value, a holding pressure time, a deflation time and the like. The storage module is used for storing the set inflation and deflation control parameters. The control module is used for controlling the inflator 3, the first inflation valve 41 and the air release valve 43 according to the set inflation and deflation control parameters and the detection data of the air pressure sensor 20. For example, the inflation is set to a pressure value of 300Psi, the pressure is maintained for 20 minutes, the deflation time is 5 minutes, when the inflation is started, the controller 9 enables the inflator 3 and the first inflation valve 41 to be opened, the deflation valve 43 is closed, and the inflator 3 inflates the air bag 2 until the detection data of the air pressure sensor 20 reaches the set value of 300Psi; the controller 9 enables the inflator pump 3 and the first inflation valve 41 to be closed, the air bag 2 is not inflated or deflated, and the pressure is kept; after 20 minutes of pressing, the controller 9 opens the air release valve 43 to release pressure and air from the bag 2; after 5 minutes of deflation, the controller 9 closes the air release valve 43, and opens both the inflator 3 and the first inflation valve 41 to inflate the airbag 2 for the next round. The inflation, pressure maintaining and deflation processes can be performed repeatedly. When stopping bleeding, the air bag 2 presses the human tissue, and the blood vessel is pressed to prevent the blood flow to the bleeding part of the wound, so as to achieve the purpose of stopping bleeding. However, if the compression time is too long, the wound bleeding site is not flowed through by blood, and the tissue is at risk of necrosis, so that the balloon 2 needs to be decompressed after the compression for a period of time to allow blood to flow to the wound bleeding site, and then the balloon 2 needs to be re-inflated to stop bleeding. Each air bag is independently controlled by adopting an inflation and deflation mechanism which is matched with the air bag, and the air bags are not mutually affected.
The communication module of the controller 9 is used for being in communication connection with the user terminal 7, the connection mode can be wired connection or wireless connection, the inflation and deflation control parameters set by the man-machine interaction module are sent to the user terminal 7, and the user terminal 7 stores and displays the inflation and deflation control parameters. The utility model is especially suitable for the hemostasis operation of medical professionals which are not at hand, the medical professionals can remotely see the inflation and deflation control parameters of the hemostasis site and the body temperature, heart rate, blood oxygen, blood pressure data and pressure data of the pressing part of the balloon of the bleeding patient through the user terminal 7, and can remotely guide the professionals to set the inflation and deflation control parameters. The user terminal 7 may further include a setting module for setting inflation and deflation control parameters, the inflation and deflation control parameters are transmitted to the storage module through the communication module, the man-machine interaction module displays the inflation and deflation control parameters, and the control module controls the inflation pump 3, the inflation valve one 41 and the deflation valve 43 according to the inflation and deflation control parameters and detection data of the air pressure sensor. The inflation and deflation control parameters can be set by the controller 9 at the hemostatic site or by the user terminal 7 remote from the hemostatic site. When in remote setting, the body temperature, heart rate, blood oxygen, blood pressure and pressure of the air sac pressed part displayed by the user terminal 7 are the judging reference data of the professional medical staff, the inflation and deflation control parameters are set by the setting module at the user terminal 7 remotely, remote hemostasis can be controlled remotely, the setting of the inflation and deflation control parameters by the on-site hemostatic staff is not needed, the workload of the on-site hemostatic staff is relieved, the device is particularly suitable for occasions without the professional medical staff on the hemostatic site, and the application range of the device is greatly expanded.
When the hemostatic device is used, the bulge 51 on the pressing plate 5 is placed at the hemostatic pressing position, the binding belt is bound, the inflation and deflation control parameters are set, the inflation and deflation control parameters are synchronized to the user terminal 7, then the controller controls the inflation and deflation process of the air bag according to the inflation and deflation control parameters to be automatically carried out, the physiological monitoring sensor 81 and the pressure sensor 82 monitor on line during inflation and deflation, detected data are synchronized to the user terminal 7, professional medical staff pay close attention to on-line detection data and inflation and deflation control parameters remotely through the user terminal 7, and the inflation and deflation control parameters can be reset according to the on-line detection data, or on-site hemostatic staff are guided to reset the inflation and deflation control parameters in a telephone or micro-communication mode and the like. The inflation and deflation control parameters at the beginning may also be set remotely via the user terminal 7.
The utility model can remotely receive physiological data of a patient needing bleeding and pressure data of a hemostatic compression part, and remotely perform professional guidance on hemostasis; the controller can set the inflation and deflation control parameters, automatically control the inflation and deflation process according to the setting, has high automation degree and can save the work of a plurality of medical staff; the bulge is used for accurately positioning and accurately pressing the hemostatic position, so that the hemostatic effect is better. The number of the air bags is at least two, the volume and the inflation amount of a single air bag are reduced, a small inflator pump can be adopted for inflating, each air bag is controlled by an independent inflation and deflation mechanism, the air bags are not affected by each other, the volume of the inflation and deflation mechanism is small, and the inflatable and deflation mechanism can be arranged on a binding belt and is very convenient to carry and use. The on-site set inflation and deflation control parameters can be synchronized to a remote user terminal, so that remote hemostasis guidance is greatly facilitated, and the remote guidance is more accurate. The inflation and deflation control parameters can be set at a remote user terminal, the intelligent pressurization hemostasis device is only required to be bound to a hemostasis pressurization part on a hemostasis site, the intelligent pressurization hemostasis device is started, other works are given to remote professional medical staff, remote automatic hemostasis can be achieved, the device is particularly suitable for occasions without the professional medical staff on the hemostasis site, the application range is wide, the use process is simplified, and the use safety is provided.
Claims (5)
1. The intelligent pressurizing hemostatic device comprises a binding belt, wherein an air bag is arranged in the binding belt, the hemostatic device is characterized by further comprising a pressing plate, a physiological monitoring sensor, a pressure sensor, a collector, a user terminal and an inflating and deflating mechanism, wherein at least two air bags are arranged, each air bag is provided with one inflating and deflating mechanism, the pressing plate is arranged on the binding belt, a bulge protruding outwards is arranged on one air bag at the opposite position of the pressing plate, two mounting holes are arranged on the bulge and penetrate through the top surface of the bulge, the physiological monitoring sensor and the pressure sensor are respectively arranged in the two mounting holes, the collector is electrically connected with the physiological monitoring sensor and the pressure sensor and is in communication connection with the user terminal, the collector collects data detected by the physiological monitoring sensor and the pressure sensor and sends the data to the user terminal, the user terminal stores and displays the received data, the inflation and deflation mechanism comprises a main air pipe, an inflation valve I, an deflation valve, an air pressure sensor, an inflation pump and a controller, wherein the main air pipe is connected with the air bag and is divided into an automatic inflation pipe and a deflation pipe, the inflation valve I is arranged on the automatic inflation pipe and is connected with the inflation pump, the deflation pipe is provided with the deflation valve, the air pressure sensor is arranged in the air bag, the controller is electrically connected with the air pressure sensor, the inflation pump, the inflation valve I and the deflation valve, the controller comprises a control module, a man-machine interaction module and a storage module, the man-machine interaction module is used for setting and displaying inflation and deflation control parameters, the storage module is used for storing the inflation and deflation control parameters, and the control module is used for controlling the inflation pump, the inflation valve I and the deflation valve according to detection data of the inflation and deflation control parameters and the air pressure sensor.
2. The intelligent pressurized hemostatic device of claim 1, wherein the controller further comprises a communication module, the communication module is configured to be in communication connection with a user terminal, send the inflation and deflation control parameters set by the man-machine interaction module to the user terminal, and the user terminal stores and displays the inflation and deflation control parameters.
3. The intelligent pressurized hemostatic device of claim 2, wherein the user terminal comprises a setting module for setting inflation and deflation control parameters, the inflation and deflation control parameters are transmitted to the storage module through the communication module, and the control module controls the inflation pump, the inflation valve one and the deflation valve according to the inflation and deflation control parameters and detection data of the air pressure sensor.
4. The intelligent pressurized hemostatic device of claim 3, wherein the projections are arcuate with a flat top surface being cut out of the plane.
5. The intelligent pressurizing hemostatic device according to claim 4, wherein the main air pipe is further divided into a manual air charging pipe, and the manual air charging pipe is provided with an air charging valve II and is connected with an air charging emulsion ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223257225.4U CN219331793U (en) | 2022-12-05 | 2022-12-05 | Intelligent pressurizing hemostatic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223257225.4U CN219331793U (en) | 2022-12-05 | 2022-12-05 | Intelligent pressurizing hemostatic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219331793U true CN219331793U (en) | 2023-07-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223257225.4U Active CN219331793U (en) | 2022-12-05 | 2022-12-05 | Intelligent pressurizing hemostatic device |
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| Country | Link |
|---|---|
| CN (1) | CN219331793U (en) |
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- 2022-12-05 CN CN202223257225.4U patent/CN219331793U/en active Active
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